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8181292 |
Seat cushion
A semi-active seat cushion is disclosed that comprises a plurality of chambers for containing a pressurized fluid, wherein each chamber is connected to at least one other chamber by an orifice that...
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8122545 |
Inflatable cushioning device with manifold system
A cushioning device for a body support such as a mattress, seat, sofa, or the like where support is obtained from a fluid. The cushioning device is self-inflating, self-adjusting, and provides a...
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8060964 |
Fluid-filled bladder for footwear and other applications
A fluid-filled structure, such as a bladder, is disclosed. The bladder has a first surface and an opposite second surface that are peripherally joined to define various edges. The bladder encloses...
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8042286 |
Footwear with a sole structure incorporating a lobed fluid-filled chamber
A fluid-filled chamber for an article of footwear and a method for manufacturing the chamber are disclosed. The chamber may be incorporated into a sole structure of the footwear and includes a...
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8037560 |
Portable, inflatable cushion
Presented herein is a portable cushion that is divided into multiple inner cells, said structure comprising a base layer, at least two columns of at least two inflatable cells each disposed on said...
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8024828 |
Air cell
An object of the present invention is to provide an air cell which is capable of detecting that the upper end side and the lower end side of the air bag are nearer than a predetermined distance....
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8011045 |
Localized patient support
A localized patient support comprises a base, an annular ring supported above the base and defining a cavity, and a gel pad having a plurality of sections located in the cavity. In some embodiment,...
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8001703 |
Footwear with a sole structure incorporating a lobed fluid-filled chamber
A fluid-filled chamber for an article of footwear and a method for manufacturing the chamber are disclosed. The chamber may be incorporated into a sole structure of the footwear and includes a...
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8001636 |
Apparatus and method to position a patient for airway management and endotracheal intubation
An apparatus and method for properly positioning a patient to allow rapid and effective endotracheal intubation during an anesthetic induction is disclosed. The apparatus includes a plurality of...
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7996940 |
Custom therapeutic seat cushion
A seat cushion employing the benefit of a foam cushion and alternating pressure air cushion. An air bladder reservoir with vertically extending fingers is located beneath a foam core with vertical...
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7946654 |
Contour fitting cushion insert
An air insert is designed for a proper fit into a cushion pelvic loading area that has sloped walls for positioning and properly supporting the human pelvis. The air insert may be segmented, or...
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7930782 |
Gels, gel composites, and gel articles
A tear and fatigue resistant gels, gel composites, and gel articles including collapsible articles having two or more communicating internal volumes like cavities when depressed by external...
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7845038 |
Fluid-filled bladder for footwear and other applications
A fluid-filled structure, such as a bladder, is disclosed. The bladder has a first surface and an opposite second surface that are peripherally joined to define various edges. The bladder encloses...
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7827636 |
Multi-walled gelastic material
The present invention is directed to a gelastic cushion. The gelastic cushion is made from a conventional gelastic composition. The gelastic cushion has a structure having a first wall that defines...
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7823234 |
Multi-walled gelastic material
The present invention is directed to a gelastic cushion. The gelastic cushion is made from a conventional gelastic composition. The gelastic cushion has a structure having a first wall that defines...
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7823233 |
Multi-walled gelastic material
The present invention is directed to a gelastic cushion. The gelastic cushion is made from a conventional gelastic composition. The gelastic cushion has a structure having a first wall that defines...
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7818842 |
Foldable mattress with integral carrying pouch
A foldable mattress having an integral carrying pouch into which the mattress may be folded when not in use. Preferably, the mattress is at least partly inflatable so as to be floatable, and may...
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7810193 |
Inflatable support cushion
An inflatable support cushion comprising a T-shaped cushion component divided into a center space, a first side extension, a second side extension, and a bottom extension, wherein the cushion...
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7730566 |
Multi-walled gelastic material
The present invention is directed to a gelastic cushion. The gelastic cushion is made from a conventional gelastic composition. The gelastic cushion has a structure having a first wall that defines...
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7717518 |
Driver's elbow support apparatus
An elbow support apparatus with distal sides and front, back, upper and lower sides constructed as a cushioned or inflatable device having at least a flexible upper surface and a lower surface...
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7716763 |
Apparatus and method to position a patient for airway management and endotracheal intubation
An apparatus and method position a patient for rapid and effective endotracheal intubation. The apparatus includes a pillow, which has a plurality of independently inflatable and deflatable...
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7707745 |
Footwear with a sole structure incorporating a lobed fluid-filled chamber
A fluid-filled chamber for an article of footwear and a method for manufacturing the chamber are disclosed. The chamber may be incorporated into a sole structure of the footwear and includes a...
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7661164 |
Collapsible gel articles
A tear and fatigue resistant gel article comprising two or more communicating internal volumes like cavities when depressed by external pressure or force is capable of collapsing unto itself in a...
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7657956 |
Patient support
This disclosure described a patient support having an air permeable layer, a plurality of inflatable bladders, a pressure-sensing assembly and a controller. In one embodiment, a combination of...
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7587772 |
Infant nesting device
An infant nesting device is provided. The infant nesting device comprises a bottom surface, a sidewall and at least one audio speaker. The bottom surface has a defined perimeter and is formed from...
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7583199 |
Air cushion control system
An air cushion control system having an air chamber sensor including an air chamber, a bottom out sensor and an overinflation sensor, an air pump to inflate the air chamber, an air valve to release...
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7574760 |
Cushioning system with parallel sheets having opposing indentions for linear deflection under load
A cushion comprises a first surface made of flexible high polymer resin; a second surface made of flexible high polymer resin, in at least partially coextensive relation to the first surface to...
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7497513 |
Buffer cushion for automobiles
The present invention discloses a buffer cushion for automobiles including: a main air chamber (2) having a size corresponding to the sizes of the automobile seats; an auxiliary air chamber (3)...
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7480952 |
Inflatable body with independent chambers and methods for making the same
An inflatable body including first and second fluid impervious major panels, each having an outer surface, an inner surface and a perimeter, and further including a fluid impervious intermediate...
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7475440 |
Inflatable device forming mattresses and cushions
The invention relates to an inflatable device comprising an electromechanical device and a self-sealing valve, and in particular, to any inflatable device that includes the assembly. In some...
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7454807 |
Massaging fluid filled bed
A massaging fluid filled bed. The massaging fluid filled bed comprises a bed having a top surface, a bottom surface, and a compartment disposed between the top surface and the bottom surface. A...
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7441294 |
Bedding or seating product having inflatable concentric air bladders
A set of inflatable, tubular, and concentric tubes or air bladders are placed in a bedding or seating product and adjusted to meet the preferences of a user. The tubes are arranged concentrically...
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7434282 |
Cellular cushions and methods of fabricating
A cellular cushion includes a base, a plurality of hollow cells, and a sealing layer. The base includes at least a first layer and a second layer. The plurality of hollow cells are coupled to the...
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7424760 |
Body support, comfort device
The invention relates to a body support and comfort device. The device comprises an inflatable bladder having a shape and size to substantially cover at least one support surface of a body support...
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7413255 |
Orthopedic sitting device
A sitting device to support a thigh of a person such as a driver of a motor vehicle or any other person desiring or requiring leg support is described. The sitting device in one embodiment...
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7406734 |
Air inflation cushion with cells having helical edges
An air inflation cushion with cells having helical edges comprises a lower sheet; an upper cushion portion adhered upon the lower sheet; the upper cushion portion including at least one air...
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7401370 |
Self-storing airbed
An airbed with an integral sleeve. After deflation of the airbed, the airbed is rolled or folded into a tight formation, and the sleeve is extended around the airbed for storage. The sleeve may be...
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7399517 |
Cushion pad for shoes
A cushion pad for shows includes a top plate, a bottom plate and a flexible mediate portion connected between the top plate and the bottom plate. The flexible mediate portion includes a plurality...
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7392557 |
Cushion with group of mutually inflatable and deflatable cells and system for selectively isolating one or more cells from the group for independent inflation and deflation
An inflatable cushion having a group of mutually inflatable and deflatable cells wherein at least one cell in the group may be selectively and repeatedly included or excluded from the group for...
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7389962 |
User-adjustable support apparatus
Methods and apparatus for use to relieve fatigue and or strain of the wrists, fingers, arms, and upper body due to repetitive motion or position. A support is provided comprised of an inflatable...
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7370379 |
Foldable inflatable furniture
An inflatable item has a body. The body has a chamber therein, and defines an outer edge. An inlet is provided on the body and communicates with the chamber. A groove is cut from the outer edge of...
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7350251 |
Cellular cushion
A cellular cushion includes a base and a plurality of hollow cells. The base includes at least a first layer and a second layer. The hollow cells are coupled to the base and extend outwardly from...
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7299513 |
Bladder support system
A bladder support system for reducing the stresses placed upon a bladder unit. The bladder support system includes a bladder unit fillable with a fluid, a base member comprised of a sheet...
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7255396 |
Ergonomic thigh support and method of uniformly distributing pressure on the thigh surface of a seated person
A pad for supporting a thigh of a person sitting on a seat in a position that alleviates pressure applied to the lower surface of the thigh and thus for improving blood circulation through the leg...
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7244483 |
Bladder with inverted edge seam and method of making the bladder
The invention is a bladder formed of multiple layers of barrier film to provide multiple pressurized layers of cushioning fluid or gas when the bladder is filled. The sidewalls of the bladder can...
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7237290 |
Volume-flexible body fillable with a fluid element
A volume-flexible body fillable with a fluid including two sheets preferably welded together along the peripheral edges and preferably made of synthetic material, as well as a connection piece for...
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7225486 |
Therapeutic seat cushion
A therapeutic seat cushion for supporting a person remaining in a sitting position for a prolonged period of time, wherein the cushion is a generally rectangular body having a hollow interior with...
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7159259 |
Gelatinous elastomer compositions and articles
Novel gelatinous compositions and articles are formed from an intimate melt blend admixture of one or more of a selected block SEEPS copolymers in combination with one or more polymers of...
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7146666 |
Seat cushion and method for carrying pressure-distributing medium in a seat cushion
A seat cushion includes a cushion base, a pressure-distributing medium, and a cover. The base supports the pressure-distributing medium. The cover has a pocket for receiving the...
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7117655 |
Method of applying at least one web of insulator material to multiple spring assemblies
A method of applying at least one web of insulator material to a plurality of spring assemblies is provided. Each web of insulator material is unwound from a roll, passed along a roller and applied...
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